SaaS and Micro-SaaS50

Micro-SaaS plugin that adds AI search to Substack writers

Drop-in widget; monthly per site with usage tiers.

Why it can work: Adding AI search to Substacks helps readers find specific insights within a writer's deep archive of posts.

Budget calculator

Enter what you can spend and how much time you have — see which Brunei ideas actually fit, with BND costs.

Your budget (BND)

BND 1,000

Hours a week you can give it: 15When you need first revenue